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22 Jul 2016 description

The ECDC Communicable Disease Threats Report (CDTR) is a weekly bulletin for epidemiologists and health professionals on active public health threats. This issue covers the period 17 - 23 July 2016 and includes updates on poliomyelitis, Zika virus, yellow fever, West Nile fever, influenzas A(H5N1) and A(H7N9) and Vibrio growth in the Baltic Sea.

22 Jul 2016 description
  • The World Health Organization (WHO) and partners established a definition of what constitutes an outbreak, endemic transmission, and the interruption of mosquito-borne transmission in order to better characterize the level of transmission of Zika virus infection (Table 1, Fig. 2). This classification system was put into use as of the situation report of 7 July 2016.

18 Jul 2016 description

Les syndromes suivants ont été signalés :

Maladies diarrhéiques : Fidji, Palau, Vanuatu Syndrome grippal : Îles Cook, États fédérés de Micronésie Fièvre prolongée : Îles Salomon

Autres relevés :

Infection à virus Zika

16 Jul 2016 description

​​The ECDC Communicable Disease Threats Report (CDTR) is a weekly bulletin for epidemiologists and health prefessionals on active public health threts. This issue covers the period 10-16 July 2016 and includes updates on Zika virus, polio, West Nile virus, MERS, and yellow fever in Angola.

14 Jul 2016 description

Summary

WHO and partners established a definition of what constitutes an outbreak, endemic transmission, and the interruption of mosquito-borne transmission in order to better characterize the level of transmission of Zika virus infection (Table 1, Fig. 2). This classification system was put into use as of the situation report of 7 July 2016.

11 Jul 2016 description

Les syndromes suivants ont été signalés :

Fièvre éruptive : Vanuatu Maladies diarrhéiques : Fidji, Vanuatu Syndrome grippal : Îles Cook, États fédérés de Micronésie, Nouvelle-Calédonie Fièvre prolongée :

Autres relevés :

Infection à virus Zika

11 Jul 2016 description

Outbreak Overview

On March 15, 2016 Kosrae State was notified of its first confirmed case of Zika. Since Feb 2016 there have been 12 confirmed cases and 11 probable cases of Zika disease in Kosrae.

-Onset dates of first 3 confirmed (PCR+) cases: 02/23/2016, 03/17/2016, 3/19/2016. Ages (and sex): 49 (F), 8 (F), 37 (F). None with a travel history.

-75 other suspect cases identified since enhanced Zika surveillance began on 02/10/2016 when Marshall Islands reported a confirmed case.

Case Definition (updated)

08 Jul 2016 description

The ECDC Communicable Disease Threats Report (CDTR) is a weekly bulletin for epidemiologists and health prefessionals on active public health threts. This issue covers the period 2-9 July 2016 and includes updates on Zika virus, polio, dengue, chikungunya, West Nile virus and yellow fever in Angola.

07 Jul 2016 description

Summary

  • WHO and partners have established a definition of what constitutes an outbreak, endemic transmission, and the interruption of vector-borne transmission in order to better characterize the level of transmission of Zika virus infection (Table 1, Fig. 2). In addition, this will facilitate public health recommendations for residents and travellers. Based on these definitions, countries and territories reporting mosquito-borne Zika virus transmission were reclassified.

06 Jul 2016 description

Updates:
Since January 1, 2016:

  • 719 suspect cases (EHR data only)

  • 32 confirmed through laboratory testing (15 pregnant, 17 general)

Case definition:

Suspect case: diagnosis of Zika-like illness by healthcare provider or symptom criteria

Confirmed case: Patients that have laboratory confirmation of infection

Response Activities:

  • Island clean-up: group gathering to pick up breeding sources of the mosquito; removal of large appliance breeding sites

01 Jul 2016 description

Les syndromes suivants ont été signalés :

· Maladies diarrhéiques : Fidji, Vanuatu

· Syndrome grippal : Samoa américaines, Îles Cook, Fidji, Vanuatu

· Fièvre prolongée : Îles Salomon

Autres relevés :

Infection à virus Zika

30 Jun 2016 description

Summary

 As of 29 June 2016, 61 countries and territories report continuing mosquito-borne transmission (Fig. 1) of which:

 47 countries are experiencing a first outbreak of Zika virus since 2015, with no previous evidence of circulation, and with ongoing transmission by mosquitos (Table 1).

 14 countries reported evidence of Zika virus transmission between 2007 and 2014, with ongoing transmission.

30 Jun 2016 description

The following syndromes have been flagged:

· Diarrhoea: Fiji, Vanuatu

· Influenza-like Illness: American Samoa, Cook Islands, Fiji, Vanuatu

· Prolonged fever: Solomon Islands

Other updates:

Zika virus

27 Jun 2016 description

Updates:
Since January 1, 2016:

  • 706 suspect cases (EHR data only)

  • 29 confirmed through laboratory testing (14 pregnant, 15 general)

Case definition:
Suspect case: diagnosis of Zika-like illness by healthcare provider or symptom criteria
Confirmed case: Patients that have laboratory confirmation of infection